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HP LaserJet 6L Supplies

That Is My Printer

Toner Cartridges, Maintenance Kits and Parts

HP LaserJet 6L
HP Preferred Partner

8 Items

Frequently Asked Questions

The LaserJet 6L uses 6 toner cartridges, including CNM 1557A002, HP C3906A and CNM R747003150.

HP C3906A (HP 06A) prints 2500 pages, CTC FX3 prints 4000 pages.

The CTC FX3 cartridge has an approximate yield of 4000 pages.

For HP C3906A you can choose Genuine HP (HP C3906A (HP 06A)) or a Remanufactured option (CTC C3906A) at a lower price per page, same 2500 page yield.

If your LaserJet 6L displays a "Supply Problem" alert, it's almost always the cartridge chip not being read correctly — not a faulty cartridge. Switch the printer off for about 30 seconds, take the cartridge out and slot it back in firmly, then wipe the small metal chip contacts with a dry, lint-free cloth. Still showing the alert? Install a fresh CTC FX3 or reach out to our support team.

Quick Maintenance & How-To Guides

These quick tips apply to all laser printers. While your exact model may look slightly different, the steps are identical.

2 videos
Toner Not Recognized! Easy Fix!
Replacement

Inherited from LaserJet 6 series

0:17
Replace Toner Message Won't Go Away! Easy fix!
Troubleshooting

Inherited from LaserJet 6 series

0:18